Submission #500771

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
500771	2022-01-01 08:51:30	Mazaalai	Hedgehog Daniyar and Algorithms (IZhO19_sortbooks)	C++17	64 / 100	3033 ms	262144 KiB

sortbooks

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#include <bits/stdc++.h>
#define pb push_back
#define ff first
#define ss second
#define LINE "----------------------\n"
#define ALL(x) x.begin(),x.end()
using namespace std;
using ll = long long;
using PII = pair <int, int>;
using VI = vector <int>;
using VVI = vector <VI>;
using VPI = vector <PII>;
const int N = 1e6 + 5;
const int M = 4 * N;
int nums[N];
struct Node {
  int maxInv;
  vector <int> vals;
  Node() {
    maxInv = -1;
  }
  void init(int l, int r) {
    int curMax = nums[l];
    vals.pb(nums[l]);
    for (int i = l+1; i <= r; i++) {
      vals.pb(nums[i]);
      if (nums[i] >= curMax) curMax = nums[i];
      else maxInv = max(maxInv, curMax+nums[i]);
    }
 
 
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• Subtask 1: 8 / 8
• Subtask 2: 9 / 9
• Subtask 3: 0 / 13
• Subtask 4: 17 / 17
• Subtask 5: 30 / 30
• Subtask 6: 0 / 23